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1. Sketch then find the area of the planar region in the first quadrant bounded by y = Vx; y=x3. 10pts 1 2. The quarter circle of radius A in the first quadrant x2 + y2 = A2; x20; y 20 is revolved about the y-axis to produce a hemisphere. Find the volume of the hemisphere in the following way: a. Apply the disk method and integrate with respect to y. Sets b. Apply the shell method and integrate with respect to x. Set up integral only, do not integrate c. Apply the general slicing method and integrate with respect to x. Set up the integral only, do not integrate